Abrasion Machine

The test gives a measure of the resistance of aggregates to surface wear by abrasion. Inadequate abrasion of road-surfacing aggregates means an early loss of the texture depth required to maintain highspeed skidding resistance.

The machine consists of a heavy duty mainframe on adjustable antivibration pads, steel lap wheel 610 mm diameter, precision machined steel shaft and sealed bearings, resilient mounted electric motor, gear box, scraper blades for sand removal, revolution counter.

Supplied complete with two specimen moulds, two flat plates, two trays.

Power supply: 230 V 1ph 50 Hz

Weight: 200 Kg.

Aggregate abrasion device is manufactured according to world standards quality. It complies with EN 1097-8, BS 812:3 quality standards and is used to determine durability values. Aggregate is the general name of materials that can be concrete, such as sand, stone, gravel, rock and gravel.

Today, coarse aggregates are preferred for road pavements. This device is also used to measure and understand how durable coatings are. It has a diameter of 610 mm and is manufactured using flat metal.

There is a grinding wheel inside and it stands horizontally. It works by making 28 to 30 revolutions in 1 minute. Our company tests its productions in accordance with world quality standards in a laboratory environment and presents it to you. Customer satisfaction is prioritized not only in the sales area but also after sales.

What are the Features of Aggregate Abrasion Device?

Aggregate Abrasion Device works with 230 V, 1ph and 50 Hz. The cycles are countered and special abrasion – polishing powder can be applied to the surface of the samples with the help of a careful funnel. When the device is ordered, it comes with 2 sample cups, 2 trays, 2 flat plates, weights and clamps.

The product has been produced in accordance with the relevant quality standards during production. Therefore, it is possible to use it safely. The product code is AR-047 and can be found through it.

What are Aggregate Properties?

Grainy such as gravel, crushed stone, sand, which are used together with cement and water in the production of aggregate mortar, concrete and similar; It is called inorganic materials with different mineral structures. It constitutes approximately 72 percent of the cemented system volume.

Cement paste dries over time and shows shrinkage effect. Aggregate intervenes here and does not prevent volume changes that may occur due to shrinkage. In this context, cracks can also be prevented.

Aggregate is a hard and durable material due to its structure. Therefore, it helps to increase the durability of the mixture. According to sources,

natural-artificial,
normal, light and heavy,
thin or large,
Round, flat, long or angular,
Reactive is classified as non-reactive.
The Agrera Abrasion Device is used between concrete testing machines before the creation of mortar and concrete mixtures. Thus, its suitability can be recognized.